+++ This bug was initially created as a clone of Bug #324771 +++ Common Vulnerabilities and Exposures assigned an identifier CVE-2007-5269 to the following vulnerability: Certain chunk handlers in libpng before 1.0.29 and 1.2.x before 1.2.21 allow remote attackers to cause a denial of service (crash) via crafted (1) pCAL (png_handle_pCAL), (2) sCAL (png_handle_sCAL), (3) tEXt (png_push_read_tEXt), (4) iTXt (png_handle_iTXt), and (5) ztXT (png_handle_ztXt) chunking in PNG images, which trigger out-of-bounds read operations. http://secunia.com/advisories/27093 http://www.frsirt.com/english/advisories/2007/3390 http://sourceforge.net/mailarchive/forum.php?thread_name=3.0.6.32.20071004082318.012a7628%40mail.comcast.net&forum_name=png-mng-implement libpng10 in FC-6 and F-7 is < 1.0.29 at the moment.
libpng10-1.0.29-1.fc7 has been pushed to the Fedora 7 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update libpng10'
libpng10-1.0.29-1.fc7 has been pushed to the Fedora 7 stable repository. If problems still persist, please make note of it in this bug report.